As an exposing part of the human body,facial surface is easy to be injured in our daily lives.With the increase of living standards,the patients have an ever more urgent require for aesthetic treatment for the medical and plastic surgical treatment for the exposing parts of body,especially for the facial surface.But we found in the clinical work some aesthetic treatment were not satisfying,and some patients even needed a second restitution.We have analyzed the reasons for this phenomenon and proposed some corresponding solving methods.

Objective To research the effect to the semen quality of the three operation methods of superiority of highly selective varicocele high ligation,transinguinal canal and laparoseopic of renovated polomo management of varicocele.Methods 561 patients in our hospital who charged by infertility had the operation were analyzed retrospectively and were recruited with primary varicocele above grade II for this study.These patients were divided into three group according to three kinds of operation methods of varicocele :group A was treated with highly selective varicocele high ligation and had 300 patients;group B was treated with transinguinal canal operation and had 181 patients; and group C was treated by laparescopic of renovated polomo operation with 80 patients.Through the comparing of the fertility ability of the three operation methods,to evaluate the therapeutic effect of the three methods.Results The increasing rates of the quality of semen in group B was higher than other groups if patients' ages were lower than 30.The increasing rates of the quality of semen in every group was also higher if patients' ages were lower than 30.No difference was found between three groups in natural conception rate (P＞0.05).Conclusion The methods of highly selective varieecele high ligation would be a better choice in the management of patients with primary varicecele because of higher quality of semen.

Objective:To investigate the predictive value of sputum heparin binding protein(HBP) in sepsis related acute respiratory distress syndrome(ARDS).Methods:This study was a prospective case-control study.A total of 134 children with sepsis who were admitted in PICU at Hunan Children′s Hospital from January 2020 to November 2021 were included, including 63 children who had completed fiberoptic bronchoscopy.The 63 children were divided into sepsis without ARDS group, sepsis with mild ARDS group, and sepsis with moderate to severe ARDS group according to the presence and severity of ARDS.Sputum was collected and HBP was detected in all children with sepsis when they were admitted to the hospital.The alveolar lavage fluid within 72 hours of admission was reserved for HBP.The levels of interleukin (IL)-6 and tumor necrosis factor (TNF)- α were detected, and the blood biochemistry, pulmonary imaging, pediatric critical case score and other data within 72 hours were collected.Results:(1) Among 63 children with fiberoptic bronchoscopy, 29 were in sepsis without ARDS group, 18 were in the sepsis with mild ARDS group, and 16 were in the sepsis with moderate to severe ARDS group.There was no significant difference in the pediatric critical case score and the location of primary infection focus among the three groups at admission.The primary infection focus was respiratory system in 36 cases, whose sputum HBP level was (42.1±9.8) ng/mL, and 27 children with other systems infection, whose sputum HBP level was (37.8±10.8) ng/mL, there was no significant difference between two groups ( t=1.65, P=0.104). (2) There were significant differences in sputum HBP, alveolar lavage fluid HBP, IL-6 and TNF-α levels among sepsis with mild ARDS group, sepsis with moderate and severe ARDS group and sepsis without ARDS group ( P<0.05). The sputum HBP of 34 children with sepsis combined with ARDS was positively correlated with alveolar lavage fluid HBP, IL-6, TNF-α levels and lung injury score, and negatively correlated with SpO 2/FiO 2 ( P<0.05). (3)Among the 34 children with sepsis combined with ARDS, the sputum HBP concentration of children with invasive ventilation was significantly higher than that of children with non-invasive ventilation ( P<0.05). The sputum HBP concentration in children with three or more organ damage was significantly higher than that of children with two or less organ damage ( P<0.05). The sputum HBP concentration of dead children was higher than that of surviving children ( P<0.05). (4) The area under curve of sputum HBP for predicting ARDS was 0.772 (95% CI: 0.655~0.889). When the cut-off point value of sputum HBP was 27.9 mU/L, whose sensitivity and specificity were 70.6% and 79.3%, respectively.The area under curve of sputum HBP for predicting moderate and severe ARDS was 0.793 (95% CI: 0.661~0.926). When the cut-off point value of sputum HBP was 51.55 mU/L, whose sensitivity and specificity were 81.3% and 76.6%, respectively. Conclusion:Sputum HBP is elevated in children with sepsis and ARDS, which is related with the severity of the disease.Sputum HBP has a good predictive value for the diagnosis and severity of children with sepsis and ARDS, and can be used as a clinically effective and convenient evaluation index for children with sepsis related ARDS.

Hypothyroidism is a common adverse reaction in clinical multi-target tyrosine kinase inhibitor (TKI) and may be used as a predictor of efficacy of TKI drugs.Studies show that hypothyroidism is significantly associated with good prognosis in patients with renal cell carcinoma treated with multi-target TKI,which may be related to inhibition of vascular endothelial growth factor receptor pathway,potential off-target effects and inhibition of cell proliferation.Whereas in the patients with hepatocellular carcinoma who received multi-target TKI therapy,hypothyroidism is an indicator of poor prognosis,which is related to the T3/TR pathway regulating liver cancer growth and invasion.The predictive function and mechanism of thyroid hormone levels in different tumor patients receiving multi-target TKI drugs are different,and further research is still needed.

Objective:To explore the clinical characteristics of children with septic shock and analyze the drug resistance of blood culture positive bacteria.Methods:The clinical data,positive blood culture strains and drug sensitivity results of 127 children with septic shock admitted to the Department of Intensive Care Medicine of Hunan Children's Hospital from September 2015 to August 2021 were retrospectively analyzed.Results:A total of 134 strains of bacteria or fungi were isolated from the blood culture samples of 127 children with septic shock,and gram-negative strains were the main ones,accounting for 67.16% (90/134).Haemophilus influenzae and Escherichia coli were the main gram-negative bacteria,accounting for 38.81% (52/134) and 20.15% (27/134)，respectively,while Streptococcus pneumoniae was the main gram-positive bacteria,accounting for 8.21% (11/134),and Candida albicans was the main fungus,accounting for 10.45% (14/134).The number of white blood cells,the levels of serum C-reactive protein,procalcitonin,venous blood sugar and arterial blood lactic acid in patients were all significantly higher than normal values,and the white blood cells count and neutrophil percentage in gram-positive bacterial infections were significantly higher than those with gram-negative bacterial infections and fungal infections( P<0.05).Procalcitonin increased most obviously when infected by gram-negative bacteria,and the difference was statistically significant ( P<0.05).Gram-positive strains were sensitive to vancomycin,teicoplanin,and linezolid,but only 50% of Streptococcus pneumoniae were sensitive to penicillin.Gram-negative strains had relatively high drug resistance,among which Klebsiella pneumoniae were only highly resistant to imipenem,cilastatin and levofloxacin,reaching 50%.Haemophilus influenzae was resistant to cephalosporins and β-amides enzyme antibiotic,and the drug sensitivity rate of lactamase antibiotics was high,with a resistance rate of 50% only to ampicillin,cefuroxime,amikacin,and compound sulfamethoxazole.There were not many fungal strains,and most antifungal drugs were effective against blood culture-positive fungi. Conclusion:The main pathogens of infection in children with septic shock are gram-negative bacteria,and have high resistance to general antibiotics.We should pay attention to their drug resistance when using antibiotics empirically.

OBJECTIVETo discuss the surgical strategies and analyze the clinical outcomes of multiple intracranial aneurysms (MIA).

METHODSThe clinical data of 49 MIA patients surgically treated between January 2009 and December 2013 was analyzed retrospectively. Among the 49 patients, 12 patients were male and 37 were female, mean age (49 ± 11) years. Thirty-five patients had ruptured aneurysms, and 14 had unruptured aneurysms. Treatment strategies included one-stage operation (MIA were treated in one-stage with an unilateral approach), two-stage treatment (MIA were treated stage by stage) and partial treatment (only ruptured aneurysm was treated). Postoperative CT angiograms (CTA) or digital subtraction angiograms (DSA) were reviewed and the Glasgow Outcome Scale (GOS) scores were evaluated during follow-up period.

RESULTSThirty-two patients (65.3%) underwent one-stage operation, 9 patients (18.4%) underwent two-stage treatment, and 8 patients (16.3%) underwent partial treatment. Forty-seven patients were followed up 4-49 months, mean (22 ± 7) months. Postoperative CTA or DSA showed no aneurysm recurrence. According to the GOS scores, 41 patients (83.7%) with good outcomes (GOS 4, 5), 6 patients (12.2%) were disabled (GOS 2, 3) and 2 patients (4.1%) were dead (GOS 1).

CONCLUSIONSelecting the right patients for surgery and making personalized surgical strategies based on the characteristics of patients and aneurysms could improve the surgical outcomes of MIA.

Adult ; Aneurysm, Ruptured ; surgery ; Cerebral Angiography ; Female ; Humans ; Intracranial Aneurysm ; surgery ; Male ; Middle Aged ; Patient Selection ; Prospective Studies ; Recurrence ; Retrospective Studies ; Vascular Surgical Procedures ; methods

Objective To investigate the clinical features,treatments,and prognoses of cerebral venous sinus thrombosis (CVST).Methods A retrospective analysis of clinical data of 90 patients with CVST,admitted to our hospital from January 2012 to December 2016,was performed.Comprehensive analysis of gender,age,risk factors,clinical manifestations,lesion locations,treatments and prognoses was performed.According to selection of clinical treatment options for patients with anticoagulant therapy,these patients were divided into four groups:anti-infection treatment combined with anticoagulant therapy group (n=7),anticoagulant therapy group (n=61),stent thrombectomy combined with anticoagulant therapy group (n=4),and stent thrombectomy combined with local thrombolysis and anticoagulant therapy group (n=18).Results These 90 patients (41 males and 49 females) ranged from 4 to 75 years old.Of these patients,7 were related to infections,27 were related to abnormal blood constituents,16 were related to pregnancy and puerperium,and 6 were related to oral contraceptive.The most common clinical manifestation was headache (n=69,76.70％),followed by epilepsy (n=37,41.11％) and conscious disturbance (n=25,27.78％),and all symptoms could occur isolatedly or simultaneously.The superior sagittal sinus (n=68) and transverse sinus (n=56) appeared to be the most frequent lesion sites.Four patients (57.14％) from antiinfection treatment combined with anticoagulant therapy group,43 patients (70.49％) from anticoagulant treatment group,3 (75％) from stent thrombectomy combined with anticoagulant therapy group,and 15 patients (83.33％) from stent thrombectomy combined with local thrombolysis and anticoagulant therapy group enjoyed significant curative effects.Conclusions The causes of CVST are various,most of which are non-infective;patients with abnormal blood components and women of childbearing age are of high incidence.The clinical manifestations of CVST are complicated and non-specific.The 4 therapeutic methods can improve clinical symptoms effectively;however,anticoagulant therapy is mainly used for patients with mild symptoms;and stent thrombectomy combined with local thrombolysis and anticoagulant therapy can be used for patients with severe CVST,enjoying effective treatment efficacy.

ObjectiveTo observe the effect of combination of partial body weight support and functional electrical stimulation on lower limb motor function for stroke patients. MethodsFrom January, 2023 to February, 2024, 60 stroke patients from Rehabilitation Hospital of Chancheng District People's Hospital in Foshan City were randomly divided into control group (n = 30) and observation group (n = 30). The control group received routine rehabilitation, while the observation group received a combination of celestial orbit system and functional electrical stimulation in addition, for three weeks. They were assessed with Balance assessment and training system, Berg Balance Scale (BBS), Fugl-Meyer Assessment-Lower Extremities (FMA-LE) and Holden Functional Ambulation Category (FAC) before and after treatment. ResultsX-axis trajectory length, average speed of swaying, total wobble trajectory, Y-axis trajectory length, trajectory length per unit area, BBS score, FMA-LE score and FAC score improved in both groups after treatment (|t| > 4.809, P < 0.001); and all the indexes improved more in the observation group than in the control group (|t| > 2.268, P < 0.05), except X-axis trajectory length and average speed of swaying. ConclusionSupplement of the combination of partial body weight support and functional electrical stimulation is more effective on lower limb motor function, balance and walking for stroke patients.